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Oval|Natural|GIA

1.53ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 6552383344

Certificate GIA 6552383344

Diamond specifications and retailer prices

From £3,531 GBP
$4,731 USD
As of October 30, 2026
Save £4,382 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,913 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552383344. Listed at 15 retailers as of October 30, 2026, with prices from £3,531 to £7,913, a £4,382 spread on the same certified stone. NZ Jewellers lists it at £7,913. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552383344
Dimensions8.80 × 6.34 × 3.82 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
8.80 mm6.34 mm1.53 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552383344
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £7,913 GBP|Low: £3,531 GBP|High: £8,508 GBP|Avg: £5,403 GBP|-7.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 11£3,531 GBP
Retailer 5£3,927 GBP
Retailer 7£4,029 GBP
Retailer 4£4,091 GBP
Retailer 10£4,406 GBP
Retailer 15£4,521 GBP
Retailer 6£4,563 GBP
Retailer 8£4,583 GBP
Retailer 12£4,829 GBP
Retailer 14£4,829 GBP
Retailer 9£4,913 GBP
Retailer 13£4,985 GBP
Retailer 3£6,923 GBP
Retailer 2£6,971 GBP
NZ Jewellers£7,913 GBP

41 data points across 15 retailers

15 retailers£3,531 GBP to £7,913 GBP

A
Cheapest Retailer
-
£3,531 GBP
$4,731 USD
A
Retailer 2
-
£3,927 GBP
$5,261 USD
View
B+
Retailer 3
-
£4,029 GBP
CA$7,497 CAD
View
B+
Retailer 4
-
£4,091 GBP
$5,482 USD
View
B+
Retailer 5
-
£4,406 GBP
$5,903 USD
View
B+
Retailer 6
-
£4,521 GBP
$6,058 USD
View
B+
Retailer 7
-
£4,563 GBP
$6,114 USD
View
B+
Retailer 8
-
£4,583 GBP
View
B+
Retailer 9
-
£4,829 GBP
$6,470 USD
View
B+
Retailer 10
-
£4,829 GBP
$6,470 USD
View
B+
Retailer 11
-
£4,913 GBP
€6,269 EUR
View
B+
Retailer 12
-
£4,985 GBP
$6,680 USD
View
B
Retailer 13
-
£6,923 GBP
$9,277 USD
View
B
Retailer 14
-
£6,971 GBP
View
Most Expensive
B
NZ Jewellers
01a75952-3649-40dc-927f-0afc67b69736 · Oct 30
£7,913 GBP
$10,603 USD
View
14 more retailers have this diamond
Prices start from £3,531 GBPSave up to £4,382 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Oval
£3,531 GBP